Positive fixed 1.8V LDO regulator with 0.3A maximum output current. Features a 6-pin DFN EP surface mount package (2mm x 2mm x 0.85mm max). Operates with input voltages from 2.7V to 6V, offering ±1.5% output voltage accuracy. Includes current limit and thermal shutdown protection, with a typical quiescent current of 0.105mA.
PackageDFN EP
MountingSurface Mount
PolarityPositive
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Technical Specifications
Microchip MIC5259-1.8YML technical specifications.
General
| Package/Case | DFN EP |
| Pin Count | 6 |
| PCB | 6 |
| Package Length (mm) | 2 |
| Package Width (mm) | 2 |
| Package Height (mm) | 0.85(Max) |
| Mounting | Surface Mount |
| Type | LDO |
| Number of Outputs | 1 |
| Output Type | Fixed |
| Output Voltage | 1.8V |
| Polarity | Positive |
| Maximum Output Current | 0.3A |
| Minimum Input Voltage | 2.7V |
| Maximum Input Voltage | 6V |
| Typical Dropout Voltage @ Current | 0.15@150mA|0.3@300mAV |
| Maximum Dropout Voltage @ Current | 0.5@300mAV |
| Accuracy | ±1.5% |
| Line Regulation | 0.3%/V |
| Load Regulation | 0.6%(Typ) |
| Maximum Quiescent Current | 0.15mA |
| Junction to Ambient | 90°C/W |
| Typical Ground Current @ Full Load | 0.12mA |
| Typical PSRR | 65dB |
| Typical Quiescent Current | 0.105mA |
| Typical Output Noise Voltage | 30uVrms |
| Output Capacitor Type | Ceramic |
| Special Features | Current Limit|Thermal Shutdown Protection |
| Min Operating Temperature | -40°C |
| Max Operating Temperature | 125°C |
Compliance
| Cage Code | 60991 |
| EU RoHS | Yes |
| HTS Code | 8542390001 |
| Schedule B | 8542390000 |
| ECCN | EAR99 |
| Automotive | No |
| AEC Qualified | No |
| PPAP | No |
| Radiation Hardening | No |
| RoHS Versions | 2011/65/EU |
Datasheet
Microchip MIC5259-1.8YML Datasheet
Download the complete datasheet for Microchip MIC5259-1.8YML to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.